From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4D49E222587; Mon, 2 Jun 2025 14:26:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748874391; cv=none; b=sTe3C7nRTqnn3KCxZtt7DIlkvlunaF4e0i7shP4AhQUOc3eXNeL6gz3YXShEtQK4hIigH/hQ0/XFZiAewAaSiYAWMdlAcHlp0BdsehFhuLOxvUo3EYY9NhK12QiZ2Zq3t6iYjw7+FnY7ENg/oat5fl51pBogqMBdtmfrFH7oOhk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748874391; c=relaxed/simple; bh=RwuYqXo9v28kRb6qLbUpR9HBdeAuawuimMQ92sAxwew=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=dzm/+W029oFcO+vi0IEpJ4LLhwwQkUc69gTp93otGSJgGATn/868dXfmsPtXbZ9jUh9SK1pKtwc8XWfLBWVfILQY4e23rn+KWTOnezSVVsMDpg43D0y9XleMIy875rPOMTLdQfxPAx1CwPsK5HMdPQKXDKRDaSVZiZPveEBRW6g= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=bcW8aE+/; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="bcW8aE+/" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CE3ABC4CEEB; Mon, 2 Jun 2025 14:26:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1748874391; bh=RwuYqXo9v28kRb6qLbUpR9HBdeAuawuimMQ92sAxwew=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=bcW8aE+/EiOPvi/X73qUdUFJ3ikGxpS09eyCobLd7LzjukOv6WQQyjjY+MUoqn5VP zgkjCabT183D+kbjUd29cWkunpRHRTJ0LE0LjXQZyiaUS4Q/I2yzsHkenvXjbpeOWB 1gNvkrkt3RS9cks5SPmPCux/eIibkAwNKCZG/ng4= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Niravkumar L Rabara , Matthew Gerlach , "Borislav Petkov (AMD)" , Dinh Nguyen , stable@kernel.org Subject: [PATCH 5.4 001/204] EDAC/altera: Test the correct error reg offset Date: Mon, 2 Jun 2025 15:45:34 +0200 Message-ID: <20250602134255.521463824@linuxfoundation.org> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250602134255.449974357@linuxfoundation.org> References: <20250602134255.449974357@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Niravkumar L Rabara commit 4fb7b8fceb0beebbe00712c3daf49ade0386076a upstream. Test correct structure member, ecc_cecnt_offset, before using it. [ bp: Massage commit message. ] Fixes: 73bcc942f427 ("EDAC, altera: Add Arria10 EDAC support") Signed-off-by: Niravkumar L Rabara Signed-off-by: Matthew Gerlach Signed-off-by: Borislav Petkov (AMD) Acked-by: Dinh Nguyen Cc: stable@kernel.org Link: https://lore.kernel.org/20250425142640.33125-2-matthew.gerlach@altera.com Signed-off-by: Greg Kroah-Hartman --- drivers/edac/altera_edac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/edac/altera_edac.c +++ b/drivers/edac/altera_edac.c @@ -96,7 +96,7 @@ static irqreturn_t altr_sdram_mc_err_han if (status & priv->ecc_stat_ce_mask) { regmap_read(drvdata->mc_vbase, priv->ecc_saddr_offset, &err_addr); - if (priv->ecc_uecnt_offset) + if (priv->ecc_cecnt_offset) regmap_read(drvdata->mc_vbase, priv->ecc_cecnt_offset, &err_count); edac_mc_handle_error(HW_EVENT_ERR_CORRECTED, mci, err_count,